fix: default compose WEBHOOK to false and leave RUST_LOG unset

.env.example

@@ -25,7 +25,7 @@ BILIBILI_COOKIE=
 # Admin chat IDs, comma-separated: start/stop notices, admin-only commands.
 BOT_ADMIN=
 # Log level. Leave the line commented out for the default
-# (`info,hyper_util=warn,reqwest=warn`); do not set it to an empty value.
+# (`info,hyper_util=warn,reqwest=warn`); an empty value behaves the same.
 # RUST_LOG=info,xmedia_bot=debug,x_media=debug
 # Edit-before-forward record TTL (seconds).
 EDIT_MESSAGE_TTL_SECONDS=86400

docker-compose.yml

@@ -65,12 +65,12 @@ services:
       WEBHOOK_SECRET_TOKEN: '${WEBHOOK_SECRET_TOKEN:-}'
       # Defaults, listed so they are discoverable; override in .env when needed.
       LOCAL_USER_ID: '${LOCAL_USER_ID:-9001}'
-      RUST_LOG: '${RUST_LOG:-info}'
+      RUST_LOG: '${RUST_LOG:-}'
       EDIT_MESSAGE_TTL_SECONDS: '${EDIT_MESSAGE_TTL_SECONDS:-86400}'
       LINK_CACHE_TTL_SECONDS: '${LINK_CACHE_TTL_SECONDS:-604800}'
       CAPTION_QUOTE_TEXT_CHARS: '${CAPTION_QUOTE_TEXT_CHARS:-200}'
       VIRTUAL_PORT: '${VIRTUAL_PORT:-8443}'
-      WEBHOOK: '${WEBHOOK:-true}'
+      WEBHOOK: '${WEBHOOK:-false}'
       WEBHOOK_LISTEN: '${WEBHOOK_LISTEN:-0.0.0.0}'
       WEBHOOK_PORT: '${WEBHOOK_PORT:-8443}'
       # For a certificate on a bare IP: uncomment and set ACME_HOST in .env.
@@ -93,7 +93,7 @@ services:
     # reported unhealthy. nginx-proxy shows 502s while webhook mode is down,
     # so surface that to the orchestrator.
     healthcheck:
-      test: ["CMD-SHELL", "test '${WEBHOOK:-true}' != true || bash -c 'exec 3<>/dev/tcp/127.0.0.1/${WEBHOOK_PORT:-8443}'"]
+      test: ["CMD-SHELL", "test '${WEBHOOK:-false}' != true || bash -c 'exec 3<>/dev/tcp/127.0.0.1/${WEBHOOK_PORT:-8443}'"]
       interval: 30s
       timeout: 5s
       retries: 3